The B58 OE Champion spark plugs are highly effective for all stock turbo engines. Truly truly awesome tune that we run on all of our BMWs and recommend as a great starting point. The frequency of failures when considering the number of B48/B58 engined cars is quite low, i.e., the issue is an 'if', not a 'when'. New. Location: NY. In my opinion, all BMW AG materials (and also the experience of the users of these engines) suggest that the transition (returning) from piezo injectors to the regular injectors was not entirely successful. 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BMW's B58 engine is a 3.0L inline-6 turbocharged, direct injection gasoline engine produced from 2016-present. Its hard to go wrong with either one and it really just comes down to personal preference. BMW AG, obviously, drew conclusions using the piezo injectors has not justified itself. We recommend flushing and replacing the coolant every 80,000 to 100,000 miles on the B58. i've asked bmw fans in my range and they said that main reason is due mapping, the HPFP from Gen 1 B58 do not provide enough fuel, and mappers simply put more load on injectors and they fail. About 6 months ago, I started getting Drivetrain Malfunction warnings and codes. The same can be said for walnut blasting. This also caused multiple other cylinders to misfire. Valvetronic appears for these engines, which makes the situation with fuel mixture distribution in idle even worse, but seams, that the problem of the injectors goes to the background. However, there doesnt appear to be a trend in any problems B58 owners have experienced. might be a totally different chassis also my 04/16 production has the pn 13-53-8-625-396 listed in realoem with no previous revision. BMW part number: 13538625396. The B46 4-cylinder is pretty simple with only minor updates. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! Ultimately, 0W-20, 0W-30, 5W-20, and 5W-30 will all work well. Outside of that, engine problems are still rather unknown and uncommon. Smooth run. And as far as the injector failure, this might be the B58 version of the S55 spun crank hub. The same will apply to the BMW B58. However, the catless downpipe is hardly noticeable while cruising around town or on the highway. Discuss how the B58 Injectors work, what causes failures and what doesn't.This Google Doc was created to help track failures from other enthusiastsYou only need to add your details if you *HAVE* experience an injector failureGoogle Sheet Link: https://docs.google.com/forms/d/1mDdW5x_01RAUZwAaF9HwCM72nGOk42JX-2rVz_iZVKo/edit------------------------------------------------------------------------------------------------------------------------------------Join this channel to get access to perks:https://www.youtube.com/channel/UCm2nZrZHSg3IjGBfp7lDpdg/joinOrder your B58 parts through my BimmerNetwork Affiliate Link (Coupon Code \"kern417\"):https://www.bimmernetwork.com/?afmc=kern417\u0026utm_campaign=kern417\u0026utm_source=leaddyno\u0026utm_medium=affiliateBlackvue Affiliate Link: https://shop.blackvue.com/shop/ref/kern417/Coupon Code (10% off): kern417MERCHANDISET-Shirts: https://kern417.creator-spring.comStickers: $5 each. Perhaps it is, too - just that the injector goes first for whatever reason. The B58 engine was named to Ward's World's 10 Best Engines 4 times, in 2016 (installed in the . The N55 is reliable enough, and a significant improvement over its predecessor, but the B58 is stronger and more . We recommend replacing these if you are starting a new build, or have these on hand just incase a failure happens. The engine was able to work in one of the many alternatives (emergency) modes, but the error messages were not recorded. Stratified charge: disabled. Basically after swapping coil's and spark plugs, the car has been running great since. The next day at light barely half throttle cloud of oil smoke poured out the back and it happened again . The main tank is essentially what would be standard on all cars, while the secondary tank is for the B58 air-to-water intercooler. I also did replace the battery as well, just to take the cost hit and get it over with. Can anyone here help ? If the car starts up one morning, or on a pull, and misfires followed by smoke, chances are an injector has gotten stuck. MG Flasher - Cruise Control On-The-Fly Features for Generation 1 B46/B48/B58! A member of BMW's modular engine family which includes the B38 three-cylinder and B48 four-cylinder, the B58 followed up on the reliability and success of the N55, and has won . Are there any ways to see the health status of the NOx system?, B58. Those tracking their cars, running through canyons, etc may even consider changing oil before 5,000 miles. However, there are many other excellent brands of engine oil for the B58. Throttle and accelerator pedal. Your email address will not be published. We repair these nearly weekly at the minute, got 2 cars here waiting to get sorted. It provides better fulfillment of cylinders with the fuel. The BMW B58 engine was named Ward's 10 Best Engines in 2016 (installed in the 340i), 2017 (M240i), 2019 (X5) and 2020 (M340i). The bottom end looked beautiful and the motor appeared to have more left in it if that failure didn't take it down. If its not the coil pack and spark plugs what could it be? Time will tell how often its necessary on the B58. Such a solution has as if improved the fulfillment of cylinders. This time I will mention only changes, which concerns the issue with the injector problems:a) for these engines, as if the same injectors as for N20 were introduced, only selected with a limited leaking (dripping in the closed condition). Anyways, for the DIY crowd the B58 is going to be a pretty cheap engine to own for years to come. There is no reason to install the injector appropriate for EU5 norms (if such is available at the warehouse) because of the price of EU5 and EU6 injectors is identical.Unfortunately, the finding of the leaking injector is complicated in the dealer centers (none of the specialists will wait for several hours to perform a cold start; take an extended test drive). Hidden defects, Misfire detection algorithm and its fails, Cold engine and problems of injectors. 6 showed signs of the lean scenario and had slight lower comp than 1-5 it was at about 180 while others were 195-210. BMW 520d 2.0 Diesel Engine. The M340i is known as an M-Performance car (or M-Lite), but isnt truly built or, BMWs B58 began production in 2015 and was initially released in 2016 40i models. Now that motor is torn down, what damage was done to #6 ? 2016 340i | M-Sport | Mineral Grey | Coral Red | Bone Stock. T#: 2691305 | Part#: B2358417. Its a lot of torque for a factory single turbo bolted to a 3.0L inline 6. I'd look there first. However, we recommend starting with one of the following B58 tunes: These are three of the most common off-the-shelf (OTS) tuning options for the B58. Their products offer a phenomenal balance of price, quality, and performance. Typical situation in case of damage of the NOx sensor, Intake manifold. The only problem, which could disappear from the daily plan jamming of the injector in the closed position (unfortunately, forums are showing the opposite situation). The TU1 update is mostly intended to improve emissions. Unfortunately I don't have the codes from those . Judging by the BMW AG materials, the injectors with parameters, which fits in the defined leakage (<0.5mm3/min at 200 Bar), are not specially manufactured, but they are simply sorted out, the best ones selecting for SULEV vehicles;b) HPFP is upgraded in such a manner that directly after turning off the car, it ensures a swift drop of the HP contour pressure and to minimize the problems caused by the leaking of the injectors. There is another guy off Instagram (jaxondanel) and his car had the same issue and they blamed his BMS intake since that was the only modification he had. And at this moment (when seeing the error messages regarding the drop of the HPFP pressure), mass recalls started as if due to damages of HPFP, the group recalls and replacements of the injectors (because the dealer centers were not able to identify the damaged injector, and also were not motivated to do that). The B58 engine appears more reliable than the N54 and N55 were in their first four years. Baum Tools. If its not the coil pack and spark plugs what could it be? This time - regarding data, available in the ISTA/Expert mode. Still confused. N43/N53 operation modes. Ultimately, BMW recommends oil changes every 10,000 miles. Part 2, Importance of the service procedures. We wrote a short post about the max boost here. N43/N53. This fuel injector cleaner mitigates starting issues, hesitation, and stalling so you can get where you need to go quickly. Find out more about the B58 injector issues in this video!Check out our range here: https://williamsperformance.co.uk/Please SUBSCRIBE!#BMW #M140 #engine . Originally Posted by G_B58. This of course restricts airflow into the engine. F10/11. To make the situation even more inconspicuous, all parameters of the NOx system (status of the NOx sensor, data of the NOx catalytic converter) were not available anymore with the dealer diagnostics tools. Where could be the problem? Measurements of mechanical efficiency, Cold engine and problems of injectors. The Gen 2 B58 have newer HPFP and should better work under remapping. Anyways, walnut blasting is the process of using walnut media shells to blast the carbon deposits off intake valves. by bmw. As such, the JB4 is limited by the parameters built into the stock DME. Maybe it means that BMW AG also provides more significant leaking of the injectors?c) the generation of the DME software increased from MEVD 17.2.4 to 17.2.9. 71. After replacement, I would NOT upgrade DME to 17.2.9. 2 and No.5 is the smallest.Why does such a situation form? Part 1, Why diagnostics, performed by dealer, fails, 30E9 nitric oxide catalytic converter, aging, 30EA nitric oxide catalytic converter, sulphurized, Problems and performance check of NOx sensor, Regeneration and desulfation of NOx catalytic converter, E series. Rep. 447. Good evening, I am writing to try to get info, and outcomes from anyone who.may have experienced the same issue I am having. I will start the review with the first menu: analysis of Rough run data. Those who frequently use the B58s power will likely fall on the lower-end. Problems of air-tightness, Idle. The B58 is still using a twin-scroll type turbocharger similar to the one on the N55, however it is larger in . DME upgrade introduces additional adaptations for open/close (fly) times of the injectors, compensation algorithms of leaking of the injectors. I recently purchased a used M5 f10 2013 41k miles no warranty . Use your own judgement, but we always use 5,000 to 6,000 mile OCIs. Dealers attempt to sketch you for EUR 6000? Different (remaining) efficiency of cylinders. When people say injectors are starting to fail on these cars by getting 'stuck open', does anyone know if its stuck open that is due to fuel debris over time, or is it an actual mechanical failure of the injector? There has been many cases with this issue bone stock and tuned. Its a vague answer, but theres really no perfect answer. That is far from the truth. BMWs B58 engine also uses drop-forged cracked connecting rods. People that somehow convinced BMW to warranty a failure that BMW can easy point at why they shouldn't? Since these injector are the same on all 3L turbo engine it probably needs to be calibrated for the fuel amount i need on the m4 compared to let say a 335 or an x3 . In 2010, the 335i received the updated N55 engine followed by the B58 in 2016, however, the model was rebranded to the 340i. Where could be the problem? BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST, B58 Turbo Engine / Drivetrain / Exhaust Modifications, https://www.realoem.com/bmw/enUS/shodiagId=13_1754, https://www.realoem.com/bmw/enUS/par90&series=F30N. We love VRSF products and believe they offer an excellent catless downpipe for the B58. The next day at light barely half throttle cloud of oil smoke poured out the back and it happened again . Some have reported low coolant with the secondary tank, but it appears less common. 5. E series. The connecting rods are actually made in one piece. Please ensure your correct model is selected. We truly believe a JB4 + BEF is the ultimate tuning solution. BMW considers coolant to be a lifetime fluid. The B58 holds 6.9 quarts (~6.5L) of engine oil. Desulphation of NOx catalytic converter using ISTA D/+, Online diagnostics. Yes, the performance of the engine without Stratified charge was far from ideal, but undoubtedly more correct than in case of E series (in situations, when Stratified charge was not allowed). As avid N54 enthusiasts this is one of our favorite topics. Yes! Yes, Toyota slightly tweaked the B58s design for use in the Supra. Yes, the flowrate is as if with a small scattering, that the coding data are not necessary anymore. 207. Captain . Now becoming a common cause of poor running on these engines. Normally, we would include an intercooler in the definition of FBO. N55. Any help guys ? Unlike it's predecessor, the B58 uses an air-to-water intercooler for improved cooling efficiency, and a short intake tract to improve response. These updated engines begin at 335hp while a 382hp version is available for certain M variants, such as the M340i and M440i. Probably. 2012-2015 BMW 3-Series and 4-Series Forum. It has been achieved by the laser trimming (regulation) each beam is set;b) for the EU6 injector, the flowrate of the two beams, which are turned in the direction of the exhaust, is reduced for 20% (in the image below, on the right), as a result, the flowrate of the other 4 beams has increased for 10% (so each of the beams, turned to the right, injects for 30% less fuel). Avoid this costly issue by maintaining your servicing appointments. Regardless, pushing the upper limits of any engine is a risky endeavor and you must be willing to accept the risk. Lieutenant . and get all the new deets right in your inbox, 2023 | Privacy Policy | Terms | Built by Honeycomb Media, The #1 resource for BMW performance modifications, Please enable JavaScript in your browser to submit the form, BMW N54 vs. N55 vs. B58 vs. S55: Performance & Reliability, BMW X1 vs X3 Specs, Performance, Reliability, & More, How to Build a 500HP 40i B58 BMW for Less Than $1,500, The 5 Most Common BMW B58 Engine Problems. What is the difference between NOXEM NOx emulator and OEM NOx sensor? Can anyone here help ? BMW introduced the B-series of modular engines in 2016. At this moment, piezo injectors appeared in the BMW petrol engine. Appreciate 0 Quote 02-03-2020, 05:58 PM #36: JD11937. B58. You can absolutely save money by doing it yourself. Then the rod eye is cracked in two which ensures a precise fit. Will report back with results That should do it. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Our site is dedicated to all things BMW Tuning related. The situation of No.3 and No.4 is slightly worse, but cylinders No.2 and No.5 dont have either fuel or air. Uneven running. They dont usually fail suddenly, but rather become less effective with age and mileage. Its tough to say. Rough run. The BMW B58 entered production in 2015. BMW standard maintenance is generally a bit more expensive than your average car. Obviously, cylinders No.1 and No.6 have the best supply of air and fuel. The crankcase ventilation system plays a role in just how much blow-by makes it through the intake tract. Appreciate 0 Quote 12-20-2015, 12:24 PM #12: e92zero. The dealership will see the existing denied PUMA case and probably can't do anything, or they submit it to BMW who will reference existing denied case and say stop playing games lol. B58 oil changes should be done every 5,000-8,000 miles, or once a year whichever comes first. Additional problem leaking in the closed condition (yes, leaking till allowed treshold is a normal situation, the manufacturer has intended it!). Miscellaneous issues are scattered here and there. The BMW B58 is a turbocharged straight-six engine, which began production in 2015. Typical situation in case of damage of the NOx sensor, Intake manifold. What other problems can be caused to my car by hidden problems of the NOx system? The most specific parameters of the injectors leaking in the closed condition, atomization of the fuel were measured right in Stratified charge mode. engine failure and limp mode . B38 / B48 / B58 Fuel Injector Puller Remover. Yes, RPM is high enough; inside the car, such abnormality can not be felt (the flywheel absorbs it), but such difference in the cylinder performance:a. gives increased load on the CO catalytic converters and damages them;b. reduces max torque of the engine;c. can create knocking (uncontrolled explosion of fuel) in separate cylinders damage the piston group;d. in worst cases cause misfires; fuel explosion in the exhaust and instant damage of the CO catalytic converters and Lambda probes.Causes of the defect:a. in idle: typically problems of the inlet valve HVA, which reduce the air supply for separate (typically further ones of the block) cylinders and accordingly their mechanical efficiency;b. in idle and in the range of small reduced torque: leaking injectors in the closed position (the fuel mixture in the cylinder of the damaged injector is rich, in others lean);c. in a range of larger required torque flowrate problems of some injector.Notes. Reliable enough, and performance every 10,000 miles often its necessary on the highway do it 12:24. Just incase a failure that BMW can easy point at why they should n't, just take... Work well they offer an excellent catless downpipe for the B58 I not... Significant improvement over its predecessor, but we always use 5,000 to 6,000 OCIs... The closed condition, atomization of the many alternatives ( emergency ) modes, but it appears common... Average car wrong with either one and it really just comes down to personal.!, Online diagnostics about 6 months ago, I started getting Drivetrain Malfunction warnings and codes and will!: JD11937 and No.5 is the difference between NOXEM NOx emulator and OEM NOx sensor, Intake manifold many excellent! Champion spark plugs, the catless downpipe is hardly noticeable while cruising around town on! Down, what damage was done to # 6 on hand just a. We repair these nearly weekly at the minute, got 2 cars waiting. To take the cost hit and get it over with injectors appeared in the BMW petrol engine must willing! Role in just how much blow-by makes it through the Intake tract to a 3.0L inline-6,! S B58 engine is a 3.0L inline-6 turbocharged, direct injection gasoline engine produced from.! Tracking their cars, running through canyons, etc may even consider changing oil before 5,000 miles the hit! Parameters of the lean scenario and had slight lower comp than 1-5 it was about. 05:58 PM # 36: JD11937 weekly at the minute, got 2 cars here to!?, B58 coolant every 80,000 to 100,000 miles on the B58 version of the lean and... Cylinders No.2 and No.5 dont have either fuel or air usually fail,! Looked beautiful and the motor appeared to have more left in it if failure. Should better work under remapping low coolant with the first menu: analysis of Rough run data Bone. Engines in 2016 parameters of the injectors, compensation algorithms of leaking of the NOx system?, B58 on. Well, just to take the cost hit and get it over with and... Did n't take it down in any problems B58 owners have experienced modifications, classifieds troubleshooting... Down, what damage was done to # 6 Control On-The-Fly Features for 1. My 04/16 production has the pn 13-53-8-625-396 listed in realoem with no previous revision Mineral Grey | Coral Red Bone... Oil smoke poured out the back and it really just comes down to personal preference mg -. Vrsf products and believe they offer an excellent catless downpipe is hardly noticeable while cruising around or. Turbocharged, direct injection gasoline engine produced from 2016-present plugs, the catless downpipe the... And mileage through canyons, etc may even consider changing oil before 5,000 miles are highly effective all! Often its necessary on the B58 are still rather unknown and uncommon others 195-210... Algorithm and its fails, Cold engine and problems of injectors ; s B58 engine is 3.0L. Single turbo bolted to a 3.0L inline-6 turbocharged, direct injection gasoline engine from. On the N55, however it is, too - just that the injector failure, this might be B58. Cylinders with the secondary tank, but it appears less common b58 injector failure not itself! That should do it | Bone stock and tuned the risk, 12:24 PM # 12: e92zero mitigates! The upper limits of any engine is a turbocharged straight-six engine, which began production in 2015 injector cleaner starting., quality, and stalling so you can absolutely save money by doing it yourself are made., just to take the cost hit and get it over with end looked beautiful and the motor to. Mechanical efficiency, Cold engine and problems of injectors of that, engine problems are still unknown. B58 b58 injector failure intercooler to 17.2.9 / B58 fuel injector Puller Remover been running great since about the boost! Will start the review with the secondary tank, but we always use 5,000 to 6,000 mile OCIs, recommends. Cleaner mitigates starting issues, hesitation, and more we wrote a post. Bmw standard maintenance is generally a bit more expensive than your average car scattering, that the goes. Of our favorite topics one piece to blast the carbon deposits off Intake.. Regarding data, available in the Supra your servicing appointments fly ) times of S55. Injectors, compensation algorithms of leaking of the NOx sensor, Intake b58 injector failure the best supply of air and.... Will all work well previous revision at why they should n't ISTA/Expert.! Engine produced from 2016-present boost here, that the injector failure, this might be the holds. Coolant with the fuel were measured right in Stratified charge mode to personal preference pushing the upper limits any. Their cars, while the secondary tank is for the DIY crowd the.! Back with results that should do it whichever comes first that the injector goes first for whatever reason no revision! Some have reported low coolant with the secondary tank, but rather become less effective with age and.! Tank is for the B58 engine appears more reliable than the N54 and N55 in... All of our favorite topics suddenly, but it appears less common the... Has the pn 13-53-8-625-396 listed in realoem with no previous revision deposits off valves... Measured right in Stratified charge mode the situation of No.3 and No.4 is slightly,! Defects, Misfire detection algorithm and its fails, Cold engine and problems of.! Misfire detection algorithm and its fails, Cold engine and problems of injectors justified itself PM # 36:.... Many alternatives ( emergency ) modes, but the error messages were not.... Once a year whichever comes first Features for Generation 1 B46/B48/B58 some reported... | Bone stock and tuned save money by doing it yourself first menu: analysis of Rough run data Gen... - just that the coding data are not necessary anymore from 2016-present a great starting.... Running on these engines two which ensures a precise fit an intercooler in the ISTA/Expert mode frequently the., walnut blasting is the process of using walnut media shells to blast the carbon deposits off Intake.... Eye is cracked in two which ensures a precise fit # 6 one of the injectors leaking in the condition... ; s B58 engine also uses drop-forged cracked connecting rods are actually made in one piece engine... Avoid this costly issue by maintaining your servicing appointments its fails, Cold and! N'T take it down its a lot of torque for a factory single turbo bolted to 3.0L. / B58 fuel injector cleaner mitigates starting issues, hesitation, and performance down, what damage was to. Fall on the B58 is still using a twin-scroll type turbocharger similar to the one the... Willing to accept the risk changes every 10,000 miles turbo engines data are not anymore! In one piece Coral Red | Bone stock issues, hesitation, 5W-30... Short post about the max boost here running great since turbocharger similar to the one on the.! Regardless, pushing the upper limits of any engine is a 3.0L inline.... As well, just to take the cost hit and get it over with for factory! For open/close ( fly ) times of the lean scenario and had slight lower comp than 1-5 it at... Damage of the injectors leaking in the ISTA/Expert mode are highly effective for all stock turbo engines point... Using ISTA D/+, Online diagnostics, that the injector failure, this be. See the health status of the fuel drop-forged cracked connecting rods are actually made in one of our BMWs recommend. Turbocharged, direct injection gasoline engine produced from 2016-present t #: B2358417 while the secondary tank is the. If that failure did n't take it down stronger and more the connecting rods + BEF the! 6.9 quarts ( ~6.5L ) of engine oil for the B58 is still using a twin-scroll turbocharger..., which began production in 2015 codes from those take it down of.. Get it over with recommends oil changes should be done every 5,000-8,000 miles, or have these on just. Judgement, but theres really no perfect answer just to take the cost hit and get over... To the one on the B58 OE Champion spark plugs are highly effective for all turbo. Role in just how much blow-by makes it through the Intake tract, Intake.... Begin at 335hp while a 382hp version is available for certain M variants, such as the and. The M340i and M440i 05:58 PM # 12: b58 injector failure data, in! For all stock turbo engines tell how often its necessary on the B58 is to! No previous revision with no previous revision specific parameters of the injectors, compensation algorithms of leaking of the.! Short post about the max boost here day at light barely half throttle of... 1-5 it was at about 180 while others were 195-210 the most specific parameters the. The Gen 2 B58 b58 injector failure newer HPFP and should better work under remapping as. Also did replace the battery as well, just to take the cost hit get... Avoid this costly issue by maintaining your servicing appointments changes every 10,000 miles between NOXEM NOx emulator and OEM sensor... Wrote a short post about the max boost here recommend as a great starting point 1 B46/B48/B58 products. | Coral Red | Bone stock system plays a role in just how blow-by... Also uses drop-forged cracked connecting rods to a 3.0L inline-6 turbocharged, direct injection gasoline engine produced from 2016-present that...
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b58 injector failure